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The ST25TA512B and ST25TA02KB devices are NFC tag ICs, with an optional general purpose output available on ST25TA02KB-D and ST25TA02KB-P.
They embed an up to 2 -Kbit EEPROM, and can be operated from a 13.56 MHz RFID reader or an NFC phone.
The ST25TA512B, ST25TA02KB,
ST25TA02KB-D and ST25TA02KB-P devices are NFC Forum Type 4 Tags.
They communicate using the ISO/IEC 14443 Type A protocol, and feature a digital signature generated by TruST25™ (a set of software and procedures) used to prove the origin of the chip in cloning detection.主要特性
- Contactless interface
- NFC Forum Type 4 Tag, certified by the NFC Forum
- ISO/IEC 14443 Type A
- 106 kbps data rate
- Internal tuning capacitance: 50 pF
- Memory
- Up to 256-byte (2-Kbit) EEPROM
- Support NDEF data structure
- Data retention: 200 years
- Endurance: 1 million erase-write cycles
- Read up to 256 bytes in a single command
- Write up to 54 bytes in a single command
- Chaining capability
- 7-byte unique identifier (UID)
- 128-bit password protection
- 20-bit event counter with anti-tearing
- Product identification and protection
- TruST25™ digital signature
- 封装
- UFDFPN5 ECOPACK®2
- Digital output
- GPO: configurable general purpose output
- driven by an open drain transistor, available on ST25TA02KB-D only
- enabling no DC consumption (CMOS output buffer), available on ST25TA02KB-P only.
- GPO: configurable general purpose output
- Contactless interface
样片和购买
产品型号 | 封装 | 包装类型 | 温度(ºC) | 供货状态 | 预算价格(US$) | 数量 | ECCN (US) | Country of Origin | 更多信息 | 从分销商订购 | 从ST订购 | |
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min | max | |||||||||||
ST25TA02KB-AC6G5 | GOLD BUMPED DICE | Not Applicable | - | - | 批量生产 | 0.12 | 10000 | EAR99 | - | 没有经销商,请联系我们的销售办事处 | ||
ST25TA02KB-AC6F5 | 75UM GOLD BUMPED DICE | Not Applicable | - | - | 批量生产 | 0.12 | 10000 | EAR99 | - | 没有经销商,请联系我们的销售办事处 |
ST25TA02KB-AC6G5
封装
GOLD BUMPED DICE包装类型
Not Applicable单价(US$)
0.12*ST25TA02KB-AC6F5
封装
75UM GOLD BUMPED DICE包装类型
Not Applicable单价(US$)
0.12*精选 视频
软件
评估工具
产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | Material Declaration** |
---|---|---|---|---|---|
ST25TA02KB-AC6F5 | 批量生产 | 75UM GOLD BUMPED DICE | 工业 | N/A | |
ST25TA02KB-AC6G5 | 批量生产 | GOLD BUMPED DICE | 工业 | N/A |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.